Austin: #78: Josh Bilicki, Live Fast Motorsports, Zeigler Auto Group Chevrolet Camaro, #4: Kevin Harvick, Stewart-Haas Racing, Mobil 1 Ford Mustang, #14: Chase Briscoe, Stewart-Haas Racing, Mahindra Tractors Ford Mustang, #47: Ricky Stenhouse, Jr, JTG Daugherty Racing, Kroger/Blue Buffalo Chevrolet Camaro, #22: Joey Logano, Team Penske, Shell Pennzoil Ford Mustang, #15: Jenson Button, Rick Ware Racing, Mobil 1 Ford Mustang, #3: Austin Dillon, Richard Childress Racing, Get Bioethanol Chevrolet Camaro, #45: Tyler Reddick, 23XI Racing, Monster Energy Toyota Camry, #6: Brad Keselowski, RFK Racing, Wyndham Rewards Ford Mustang, #34: Michael McDowell, Front Row Motorsports, Love's Travel Stops Ford Mustang